Low fluid intake by a person. What happens if you drink little water: possible consequences, causes. Why is it recommended to drink more water

Scientists have calculated that the human body is 75-65% water. If the body quickly loses moisture, acute dehydration develops. Do you think it threatens only a traveler lost in the desert? No matter how! Each of us is at risk.

No, comrades, not in vain
There are rivers and seas
Because without water
Neither here nor there.
"Water Carrier", V. Lebedev-Kumach

Water is the basis of life on Earth. It is found in all living things: bacteria, fungi, plants and animals. Scientists have calculated that the human body is 75-65% water. With its lack, acute or chronic dehydration develops, the work of all organs is disrupted, diseases occur that lead to premature aging and death.

Why does a person need water?

In the human body, two-thirds of all fluid is contained in the cells of different tissues. Most of all, water is part of the liquid media, blood and lymph (94%), slightly less in the brain and nerve cells(up to 85%). One third of the body's moisture is extracellular fluid, of which 25% is water that is part of the blood plasma and is inside the veins, arteries and capillaries, and 75% is water that fills the gaps between the cells of the body.

Water is eye moisture, mucus, digestive juices. Without water, digestion, the synthesis of substances necessary for the body, their delivery to organs and tissues, and the removal of waste products are impossible. With a lack of fluid, these natural processes are violated, tissue cells “dry out” and cease to perform their functions. That is why it is so important to replenish the body's water reserves from the outside all the time.

Acute dehydration is deadly!

Oddly enough, despite the absence of a shortage of net drinking water, modern man sometimes suffers from dehydration. Of course, life-threatening conditions are not so common, mainly among the population of the developing countries of the African continent, prone to intestinal infections and fluid loss with vomit and loose stools.

However, this is not a reason to relax, despite our remoteness from Africa, each of us can join the risk group. Acute dehydration can develop with prolonged fever, especially in children and the elderly, when working in the heat, especially in regions with low humidity. Liquid deficiency threatens soldiers during forced marches, tourists during hikes, athletes during training - everyone who, in the hustle and bustle of everyday affairs and worries, forgets to drink water.

Acute dehydration develops quickly. Already at its very beginning, with a loss of 3% of fluid (or body weight), weakness, dry mouth, and thirst appear. Who among you has not experienced similar symptoms? It is enough to normalize the drinking regime and the symptoms of dehydration will disappear without a trace.

With the loss of 4-6% of the body's moisture, weakness increases, dizziness appears, the gait becomes shaky, unsure, the lips become grayish-bluish, dry, crack, the skin becomes flabby, the voice is slightly hoarse. Short-term muscle cramps of the legs, feet and hands are possible. Blood pressure decreases, the pulse becomes frequent and weak, body temperature drops. You can eliminate dehydration by normalizing drinking regime slightly increasing fluid intake.

Dehydration of the third degree develops with the loss of 6-9% of body moisture. Strong thirst, dryness, cyanosis of the skin and mucous membranes, convulsions, hoarseness of voice, weak rapid pulse, low blood pressure, hypothermia, thickening of the blood - these are signs of an acute lack of water in the body. One drink is not enough, in order to cope with such a critical situation, medical assistance and intravenous infusion of special solutions are needed. Only timely treatment will avoid changes in the organs.

With a loss of 10% of fluid, the body finds itself between life and death. The skin becomes gray, cold, sticky, lethargic, covered with wrinkles, cracks, cramps of all the muscles of the body are observed, facial features are sharpened, eyes sink, dark circles appear around them. Consciousness becomes clouded, a state of prostration arises. The pressure drops below a critical level, heart sounds are barely audible, urine output stops. Doctors assess this condition as borderline, without medical assistance a person dies.

With a fluid deficiency of 15%, irreversible changes occur in the human body, death becomes inevitable.

How to avoid acute dehydration?

• First of all, don't forget to drink water. A person should receive approximately 31 ml of fluid per kilogram of body weight per day. That is, the average woman needs to drink 8-10 glasses of water a day, a man - 10-12 glasses, an elderly person - 7-8 glasses, a child about 5-6 glasses of clean drinking water.
• Going for a walk, do not be lazy to take a bottle of water with you. When going on a hike, pay more attention to creating water supplies than food security. A person can live for a long 6 weeks without food, but only a few days without water. While exercising, do not forget to replenish your body's water reserves by drinking several sips of water every 10-15 minutes.
• If you vomit or have diarrhea more than 7-10 times a day, you should definitely seek medical attention. medical care. To make up for the loss of fluid, you will have to resort to intensive care.
• Please note that with obesity, the presence of chronic diseases, during pregnancy and with a tendency to edema, fluid requirements change.

In Israel in hot weather Drinking water is sold in every shop, calls to drink water sound from everywhere. Of course, it cannot do without commercial interests, but, nevertheless, it makes citizens think about health.

IN summer time doctors urge to drink water in small portions, three sips every 10-15 minutes. Do not wait for the appearance of thirst and dry mouth, these are already signs of dehydration. You just need to drink water all the time.

And one more note, neither tea, nor coffee, nor compote, nor even carbonated sweet drinks can be considered full sources liquids. Often, their use only increases dehydration.

Only the use of purified unboiled drinking water can serve for the benefit of health!

Klimovich Elina

Parents in childhood periodically frightened and told what would happen if you drink little water or refuse it altogether. Years have passed, and it's time to decide whether there was truth in all these statements or whether they will remain a horror story for gullible children.

Fluid in the human body

Base liquid human body- blood:

• Circulates in a vicious circle;
• Provides oxygen transportation to all organs and systems;
• Regulates many physiological processes;
• Consists of fluid and shaped elements;
• It is a universal transport system for all substances absorbed into the blood;
• Abundant blood loss or cardiac arrest is guaranteed to lead to death, without emergency care.

But even it is not in a permanent, immutable state:

1. Primary urine is formed from the blood by renal filtration;
2. Almost all toxins coming from the outside world penetrate into the vascular bed;
3. The fluid consumed provides a replacement for the liquid part of the blood.

That is why it is necessary to drink water - so that the lungs do not forget that they need to breathe. Well, so that the heart does not forget that it needs to beat. You can die without water in just a couple of days, one of the worst tortures is death from dehydration.

In this video, nutritionist Elena Denisova will tell you about the benefits regular use water for the human body:

If you don’t drink enough water: the consequences

Chronic dehydration manifests itself in the form of:

• The constant thirst that follows man everywhere;
• Dryness of mucous membranes - eyes, mouth, nose, genitals;
• Brittle hair, making an attractive hairstyle will no longer work;
• Dryness of the skin, which inevitably leads to premature aging;
• Retraction of the eyes, due to a decrease in the swelling of fatty tissue;
• Sharpening the shape of the face;
• Severe headache.

The degree of manifestation of certain disorders depends on how much less liquid you consume from the required minimum. Recall that every day you need to receive at least 30 ml for every kilogram of your weight.

By counting with a calculator or calculating in your mind, you can get the necessary data. On average, every adult should receive at least 2 liters of fluid per day for the normal functioning of the body.

You won’t die from regular dehydration, but you won’t prolong your life either. Skin problems, permanent decline blood pressure, headaches and continuous thirst. All this against a background of pronounced weakness and apathy. All this very poorly fits the description of a normal or happy life.

The lack of fluid is felt subjectively, for this you do not need to undergo any tests or expensive studies.

The child drinks little water: reasons

Children need water just as much as adults. Again, it all depends on weight and age, but the proposed calculation formula is no longer suitable.

On average, a baby up to three years old needs 1.3 liters of fluid per day, closer to the age of 8, the balance shifts in favor of 2 liters.

A child may simply not like to drink a lot of water, this happens:

1. The kid independently regulates the amount of liquid;
2. If he wants to drink, he will ask or pour himself;
3. No need to force the child to drink through force;
4. The child will not bring himself to dehydration on his own, do not be afraid.

You can use a couple of tricky tricks:

• Time drinking water for some event - waking up or going to bed;
• Find the most nice mug and pour liquid for the baby only into it;
• Drink water yourself regularly, setting an example for your son or daughter;
• Store water in a conspicuous place so that the child has access to it at all times.

These techniques will help develop your child's interest and introduce water consumption into a habit. You can give liquid fractionally, it is easier for children to drink a little bit.

And better give up drinks and lemonades, having had enough of them, the baby will simply refuse ordinary water, without taste, color and smell.

Is your dog drinking enough water?

Dogs need in large numbers water:

1. The minimum indicator is taken at the rate of 20 ml per kilogram of body weight;
2. Maximum - 70 ml per kg;
3. The volume depends on the environmental conditions;
4. Refusal of water can be regarded as a harbinger of the disease;
5. With age, dogs begin to drink much less.

The most likely violations are:

• Inflammatory processes in the mouth;
• Diabetes;
• kidney disease;
• Cancer tumor;
• Pregnancy;
• Infections.

You should contact your veterinarian if regular vomiting or diarrhea occurs along with the refusal of water. Loss of fluid is not replenished and this can very quickly lead to a deterioration in the condition of the dog. Severe swelling on the muzzle and paws is a reason to contact a familiar veterinarian.

Kidney disease, which is accompanied by the accumulation of fluid in the subcutaneous tissue, can have serious consequences for the body.

It is enough to regularly give water to the dog, constantly change it and keep the bowl clean. The dog will start drinking on its own, sooner or later. If this does not happen, and you see that the animal's health is only getting worse, you should seek help from a veterinary clinic.

The cat does not drink enough water

Cats generally need much less water:

• Can refuse liquid for days;
• A slight decrease in the amount of water consumed will not harm the cat's body;
• Their urine is much more concentrated and "fragrant" than that of other pets.

Causes can be the same as in dogs - inflammation of the oral mucosa, diabetes, kidney disease, aging or pregnancy. The recommendations aren't too different either. Unless, you can try to add more liquid to the feed in order to somehow replenish the supply. This will not have much effect on dogs, given the large need for fluids and impressive body weight. But with cats, in this regard, a little easier.

No need to force the animal to drink, pour water down its throat, or do something like that. Cats are able to control the feeling of thirst and satisfy it, as needed.

You should not expect a kitten to drink as much as a 100 kg man drinks, the needs are different. But if the cat Lately I began to “give up” and in addition to refusing to drink, there are other manifestations - it is better to consult with a veterinarian so as not to regret what happened later.

We drink water correctly

Life on our planet was born in water, and it is it that any organism needs in order to maintain this life:

1. An adult, on average, needs 2 liters of fluid per day;
2. Physiological moisture loss occurs not only due to sweat, but also due to evaporation from the surface of the lungs;
3. It is best to use a clear, unsweetened liquid without dyes;
4. Lack of water in the body can lead to a range of symptoms;
5. Healthy people and animals should not be watered through force, they themselves will restore balance when necessary.

As a rule, the issue of fluid intake is not given so much attention. It all happens somehow by itself, as the need arises, it is quenched. They begin to think about it only when health problems arise or there is a desire to “pump up” and lead healthy lifestyle life.

It is better not to check on your own what will happen if you drink little water - a dubious experience. Focus on the needs of your own body, you will never lose, in this regard.

Video about the benefits of liquid for humans

In this video, Jan Horishny will tell you what will happen if we don't drink water:

I think, having read the previous part of the article, many of the blog visitors understood, but none of us need health problems.

Let's find out together what happens if you prefer drinking purified water to juices alone, sweet soda, although most of these drinks will be beneficial, you should not forget about water either.

what happens if you don't drink enough water

It is especially necessary to consume more purified water, and any - whether it is an exacerbation of a chronic disease, or viral infection. Drinking enough water will ensure the release of the body from toxins and decay products, toxins, and therefore prevent negative impact intoxication, which cannot be avoided during any illness. If you ignore this advice, then the body itself will begin to look for ways to remove toxic substances and borrow the moisture needed for this from the lymph and blood - I think, imagine Negative consequences, will not bother anyone. The underlying disease can be complicated by a stroke, or even a heart attack, thrombosis due to too thick blood, and the lymphatic system will cease to perform its functions - after all, everything is interconnected in the human body.

For another, quite good reason, it is undesirable to allow the appearance of symptoms of dehydration - thick blood flows at a slow pace through the vessels, which means that systems and organs will experience a deficit in nutrients and oxygen, which will be insufficient. Experiencing a lack of oxygen, the human body begins to feel a desire to sleep, a feeling of fatigue accompanies the person and after he has a good rest and this will continue, besides, getting worse every day more and more - will not help in this case, even. Salvation is only in drinking water, purified and cool in enough. By the way, about the amount of drinking water per day, it is advisable to talk with your doctor. He will take into account all the existing chronic problems and advise individually the amount of water that is desirable to drink during the day - what happens if you don't drink enough water.

When dehydrated, it can feel like malnutrition, although in reality the body only needs a certain amount. So before you run to the fridge, it's worth a drink good cup purified water, and anyone will be convinced of the veracity of what insufficient intake water can cause a false feeling of hunger! 🙂 Food is the fuel for our body, but through water, all human systems and organs are capable of implementing all other functions. And also insufficient consumption of purified drinking water may appear, pain in the stomach, due to the fact that the digestive organs also need optimal amount water for normal operation. Remember the conversation that the oral mucosa requires hydration, the same is required for the mucosa of the entire gastrointestinal tract - you should remember this.

Women, I think, know that insufficient drinking of purified water immediately affects the condition of the skin, hair and nail plates. They dry up and appear